3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait myTrait { function foo() { echo __TRAIT__, PHP_EOL; echo __METHOD__, PHP_EOL; } function __construct() { echo __TRAIT__, PHP_EOL; echo __METHOD__, PHP_EOL; } } class Foo { use myTrait; } $obj = new Foo; $obj->foo();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0040.01516.50
8.3.60.0090.01216.63
8.3.50.0130.00722.02
8.3.40.0070.00718.73
8.3.30.0120.00918.96
8.3.20.0040.00420.08
8.3.10.0040.00420.52
8.3.00.0030.00619.27
8.2.190.0080.00816.63
8.2.180.0080.00818.54
8.2.170.0090.00622.96
8.2.160.0070.00720.39
8.2.150.0050.00324.18
8.2.140.0000.00924.66
8.2.130.0050.00326.16
8.2.120.0000.00819.66
8.2.110.0030.00721.03
8.2.100.0090.00317.78
8.2.90.0040.00419.26
8.2.80.0000.00917.97
8.2.70.0030.00517.50
8.2.60.0080.00017.80
8.2.50.0030.00718.07
8.2.40.0000.00818.22
8.2.30.0100.00018.13
8.2.20.0000.00817.59
8.2.10.0070.00018.11
8.2.00.0020.00517.59
8.1.280.0000.01525.92
8.1.270.0000.00820.70
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00022.62
8.1.230.0040.00818.98
8.1.220.0050.00317.77
8.1.210.0060.00318.77
8.1.200.0040.00417.25
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0060.00318.46
8.1.160.0060.00318.81
8.1.150.0040.00418.79
8.1.140.0040.00417.45
8.1.130.0030.00317.74
8.1.120.0040.00417.36
8.1.110.0030.00617.34
8.1.100.0030.00517.38
8.1.90.0000.00717.38
8.1.80.0040.00417.42
8.1.70.0040.00417.38
8.1.60.0080.00017.59
8.1.50.0040.00417.56
8.1.40.0050.00217.55
8.1.30.0000.00817.55
8.1.20.0030.00517.67
8.1.10.0040.00417.52
8.1.00.0040.00417.33
8.0.300.0090.00018.78
8.0.290.0040.00416.75
8.0.280.0000.00718.48
8.0.270.0040.00417.16
8.0.260.0000.00817.23
8.0.250.0030.00316.93
8.0.240.0040.00416.84
8.0.230.0030.00517.02
8.0.220.0000.00716.89
8.0.210.0030.00316.86
8.0.200.0070.00016.92
8.0.190.0040.00416.79
8.0.180.0000.00716.95
8.0.170.0080.00016.93
8.0.160.0040.00416.93
8.0.150.0050.00216.85
8.0.140.0040.00416.85
8.0.130.0030.00313.28
8.0.120.0080.00016.74
8.0.110.0040.00416.89
8.0.100.0000.00816.95
8.0.90.0000.00716.76
8.0.80.0070.01416.87
8.0.70.0000.00716.79
8.0.60.0000.00716.68
8.0.50.0020.00516.83
8.0.30.0120.00817.06
8.0.20.0090.00917.40
8.0.10.0040.00416.91
8.0.00.0080.01016.82
7.4.330.0050.00015.09
7.4.320.0060.00016.43
7.4.300.0030.00316.42
7.4.290.0030.00316.49
7.4.280.0000.00716.34
7.4.270.0000.00816.53
7.4.260.0000.00716.43
7.4.250.0030.00316.47
7.4.240.0030.00516.46
7.4.230.0030.00316.64
7.4.220.0070.01116.60
7.4.210.0070.01416.39
7.4.200.0050.00216.35
7.4.160.0100.00616.50
7.4.150.0110.00817.40
7.4.140.0050.01317.86
7.4.130.0120.00516.45
7.4.120.0120.00716.46
7.4.110.0000.01816.37
7.4.100.0070.01016.32
7.4.90.0070.01016.46
7.4.80.0070.01019.39
7.4.70.0090.00916.52
7.4.60.0090.00916.57
7.4.50.0000.00816.26
7.4.40.0110.00416.68
7.4.30.0110.00716.42
7.4.00.0020.01414.97
7.3.330.0030.00313.09
7.3.320.0050.00213.10
7.3.310.0000.00716.27
7.3.300.0000.00716.12
7.3.290.0050.00916.24
7.3.280.0100.01016.18
7.3.270.0070.01017.40
7.3.260.0130.00316.35
7.3.250.0130.00516.45
7.3.240.0070.01416.29
7.3.230.0060.01016.41
7.3.210.0090.00616.34
7.3.200.0090.00919.39
7.3.190.0120.01116.26
7.3.180.0120.00316.50
7.3.170.0090.00616.27
7.3.160.0030.01316.27
7.3.120.0030.01614.47
7.3.110.0090.00914.25
7.3.100.0030.01214.85
7.3.90.0030.01014.79
7.3.80.0060.00314.78
7.3.70.0100.00314.78
7.3.60.0100.00314.65
7.3.50.0040.00414.79
7.3.40.0150.00014.78
7.3.30.0040.01114.56
7.3.20.0070.00716.52
7.3.10.0070.00716.42
7.3.00.0030.00716.40
7.2.330.0040.01416.42
7.2.320.0170.00316.34
7.2.310.0090.00816.39
7.2.300.0100.00616.41
7.2.290.0160.00616.59
7.2.250.0060.00914.78
7.2.240.0070.00714.63
7.2.230.0070.01115.07
7.2.220.0070.01014.53
7.2.210.0060.00914.52
7.2.200.0030.01014.77
7.2.190.0030.01215.04
7.2.180.0030.01314.88
7.2.170.0070.00714.79
7.2.80.0030.00616.66
7.2.60.0070.00716.80
7.2.00.0060.00919.46
7.1.330.0040.01115.73
7.1.320.0000.01315.70
7.1.310.0040.01115.77
7.1.300.0090.00615.33
7.1.290.0040.00815.46
7.1.280.0140.00015.47
7.1.270.0100.00315.56
7.1.260.0030.00715.68
7.1.200.0070.00715.60
7.1.100.0030.00917.91
7.1.70.0030.00716.90
7.1.60.0030.02119.18
7.1.50.0110.00316.74
7.1.00.0030.07322.44
7.0.200.0000.01116.39
7.0.140.0030.07322.08
7.0.60.0030.04320.00
7.0.50.0070.08017.84
7.0.40.0030.04320.09
7.0.30.0230.08320.09
7.0.20.0270.07020.19
7.0.10.0170.06320.06
7.0.00.0070.07720.10
5.6.280.0070.07020.91
5.6.210.0100.08320.55
5.6.200.0170.05718.27
5.6.190.0030.04320.62
5.6.180.0200.04020.60
5.6.170.0400.06020.40
5.6.160.0130.06720.43
5.6.150.0100.06318.19
5.6.140.0170.07018.14
5.6.130.0070.08318.15
5.6.120.0000.04720.99
5.6.110.0070.08020.98
5.6.100.0030.08321.11
5.6.90.0130.06021.02
5.6.80.0100.07720.43
5.6.70.0270.07320.41
5.5.350.0300.07320.45
5.5.340.0100.05318.08
5.5.330.0100.06720.41
5.5.320.0230.05020.38
5.5.310.0130.05320.23
5.5.300.0070.06718.08
5.5.290.0100.07717.95
5.5.280.0000.08320.87
5.5.270.0000.04320.86
5.5.260.0100.08020.79
5.5.250.0070.07320.61
5.5.240.0100.08320.29
5.4.450.0900.06019.63
5.4.440.0800.05719.33
5.4.430.0170.05019.30
5.4.420.0030.06019.53
5.4.410.0170.04719.44
5.4.400.0470.07018.81
5.4.390.0430.06318.63
5.4.380.0430.07318.77
5.4.370.0170.08018.81
5.4.360.0400.07018.76
5.4.350.0050.03712.02
5.4.340.0120.03412.02
5.4.320.0030.04412.50
5.4.310.0090.03712.50
5.4.300.0080.03712.50
5.4.290.0040.04312.50
5.4.280.0080.03712.39
5.4.270.0030.03912.39
5.4.260.0070.03812.40
5.4.250.0070.03912.39
5.4.240.0090.03312.39
5.4.230.0070.03612.39
5.4.220.0040.04312.39
5.4.210.0060.03512.39
5.4.200.0050.03812.38
5.4.190.0070.03812.39
5.4.180.0070.03812.39
5.4.170.0050.04412.39
5.4.160.0040.04012.39
5.4.150.0060.04012.38
5.4.140.0070.04912.07
5.4.130.0060.03612.06
5.4.120.0050.03712.02
5.4.110.0040.03812.01
5.4.100.0090.03412.02
5.4.90.0140.03512.01
5.4.80.0070.04612.01
5.4.70.0110.04212.01
5.4.60.0080.04512.01
5.4.50.0100.03512.01
5.4.40.0070.03512.00
5.4.30.0100.03411.99
5.4.20.0090.03311.99
5.4.10.0090.03411.99
5.4.00.0060.04011.48
5.3.290.0090.05512.80
5.3.280.0130.03412.70
5.3.270.0060.04212.72
5.3.260.0070.04312.71
5.3.250.0060.04212.72
5.3.240.0040.04512.72
5.3.230.0040.04312.71
5.3.220.0110.04412.68
5.3.210.0060.04812.68
5.3.200.0070.04712.68
5.3.190.0090.04612.68
5.3.180.0060.04312.68
5.3.170.0060.04312.67
5.3.160.0070.03912.67
5.3.150.0070.04712.67
5.3.140.0060.04412.66
5.3.130.0100.04512.66
5.3.120.0070.04112.66
5.3.110.0130.03812.66
5.3.100.0100.03712.12
5.3.90.0100.04112.09
5.3.80.0090.03812.07
5.3.70.0060.03712.07
5.3.60.0060.04212.06
5.3.50.0120.04512.00
5.3.40.0070.03912.00
5.3.30.0050.03711.95
5.3.20.0060.03911.73
5.3.10.0110.03411.70
5.3.00.0050.03811.68
5.2.170.0040.0319.18
5.2.160.0050.0319.18
5.2.150.0150.0259.18
5.2.140.0040.0349.18
5.2.130.0040.0329.14
5.2.120.0040.0309.14
5.2.110.0070.0279.15
5.2.100.0060.0279.14
5.2.90.0070.0319.14
5.2.80.0120.0289.14
5.2.70.0050.0369.14
5.2.60.0060.0299.09
5.2.50.0050.0309.06
5.2.40.0050.0289.04
5.2.30.0070.0279.01
5.2.20.0050.0299.00
5.2.10.0020.0318.92
5.2.00.0050.0298.78
5.1.60.0030.0258.07
5.1.50.0070.0248.06
5.1.40.0040.0278.04
5.1.30.0030.0288.39
5.1.20.0040.0298.41
5.1.10.0070.0268.14
5.1.00.0050.0298.14
5.0.50.0030.0216.63
5.0.40.0040.0216.48
5.0.30.0030.0336.29
5.0.20.0060.0246.27
5.0.10.0040.0246.24
5.0.00.0030.0306.23
4.4.90.0010.0174.78
4.4.80.0030.0164.76
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0174.77
4.4.40.0030.0264.71
4.4.30.0020.0184.76
4.4.20.0040.0204.85
4.4.10.0030.0224.85
4.4.00.0030.0314.76
4.3.110.0020.0234.67
4.3.100.0040.0204.67
4.3.90.0040.0204.63
4.3.80.0050.0304.59
4.3.70.0050.0184.63
4.3.60.0010.0164.63
4.3.50.0040.0174.62
4.3.40.0040.0254.54
4.3.30.0020.0173.28
4.3.20.0010.0173.26
4.3.10.0030.0153.22
4.3.00.0070.0176.70

preferences:
48.85 ms | 401 KiB | 5 Q